Qingdao Free Trade Zone Tianhe Precision Casting Co., Ltd.
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Qingdao Zhonghe Precision Casting Metal Co., Ltd.
🇨🇳 China
2009201-300 peopleManufacturer/Trading CompanyOEM manufacturer
Product customization
Shipments
1
Key customer
ALFA LAVAL
Description
Qingdao Zhonghe Precision Casting Metal Co., Ltd. is a manufacturer and trading company based in Qingdao, China, specializing in precision casting metal products. Established in 2009, the company operates as a contract manufacturer with a factory and employs between 201 and 300 people. They are recognized as a leading manufacturer of investment casting (lost wax) in China, supplying precision castings and finished products globally for decades. Their expertise spans various industries including chemical, valve, pump, food and beverage, and automotive parts. The company offers a wide range of products such as ball valves, pumps, impellers, flanges, brackets, hinges, and fittings. They specialize in manufacturing castings with complicated configurations, high quality, and short lead times, offering high dimensional accuracy (tolerances +/-0.01mm, positional tolerance 0.05mm) and fine surface finishes (Ra1.6, Ra0.8, Ra04, Ra0.2). Qingdao Zhonghe Precision Casting Metal Co., Ltd. provides OEM and ODM services, producing items according to customer samples, drawings, or blueprints. Their product capabilities also include machined parts, construction hardware, and various metal components like drain components and dog-related items. They serve international markets and have a reliable quality assurance system.
Valve Parts - Investment Casting
Construction Hardware - Investment Casting
Pump - Investment Casting
Automobile - Investment Casting
Food and Beverage Casting
Qingdao Tianwei Casting Co. Ltd
🇨🇳 China
2011101-200 peopleManufacturer/Trading Company/Service CompanyOEM manufacturer
Product customization
Industry association member
Low MOQ
Key market
Oceania
Description
Qingdao Tianwei Casting Co. Ltd, also known as Qingdao Tianwei Casting, is a manufacturer, trading company, and service provider based in Qingdao, China, established in 2011 with 101-200 employees. The company specializes in investment casting (lost-wax method), precision casting, and sand casting, operating two production lines for investment casting (silica-gel and water-glass) and a sand casting line. They are capable of casting over 100 types of alloys, including stainless steel, carbon steel, alloy steel, and duplex stainless steel, with casting weights ranging from 0.35oz to 200lb. Qingdao Tianwei Casting offers comprehensive services including OEM and contract manufacturing, with in-house capabilities for machining (lathing, milling, drilling, grinding, 5-axis CNC machining), heat treatment (solution annealing, quenching and tempering, carburizing), and surface treatments (zinc-coating, nickel-plating, blackening, various polishing methods, Dacromet). Their product portfolio includes a wide range of machinery accessories and engineering parts such as pump and valve components, pipe fittings, gears, bearings, engine components, and automotive parts. The company holds ISO 9001 certification and utilizes advanced testing equipment for quality assurance, including spectrometer analysis, FPI/MPI testing, ultrasonic testing, X-ray testing, hardness checking, pressure testing, and CMM inspection. They export to diverse international markets across Oceania, South America, Northern Europe, Eastern Asia, Eastern Europe, Southern Europe, Africa, Mid East, and North America.
Railway Elbow Tube by Investment Casting
Connection Shaft by Investment Casting
Building Hardware by Precision Casting
Zinc-Coating Casting by Water-Glass of Qingdao Tianwei
Cross Pipe Casting by Qingdao Tianwei
Impeller by Sand Casting of Qindao Tianwei
Stainless Steel Shaft by Investment Casting
Stainless Steel Casting by Qingdao Tianwei
Raw Casting of Pump Body by Investment Casting
Oil Pump Housing by Precision Casting
Casting for Hydraulic Use
Machining Casting by CNC
